wclSerialErrors Namespace
| Name | Description | |
|---|---|---|
 | WCL_E_COM_DATABASE_ACCESS_DENIED | The routine could not open the database. |
| WCL_E_COM_DATABASE_BASE | The base error code for COM database errors. |
| WCL_E_COM_DATABASE_CLOSED | The COM database is closed. |
| WCL_E_COM_DATABASE_CREATE_MUTEX_FAILED | The COM Database API access Mutex creation failed. |
| WCL_E_COM_DATABASE_FULL | The COM port database is full and cannot arbitrate any more port numbers. |
| WCL_E_COM_DATABASE_HANDLE_INVALID | The COM port database handle is not valid. |
| WCL_E_COM_DATABASE_INVALID_PORT | The specified port number is not in the COM port database. |
| WCL_E_COM_DATABASE_NOT_AVAILABLE | The COM Database API is not available. |
| WCL_E_COM_DATABASE_NOT_CONNECTED | The method could not access the COM database. |
| WCL_E_COM_DATABASE_NOT_LOADED | The COM Database API was not loaded. |
| WCL_E_COM_DATABASE_OPENED | The COM database is opened. |
| WCL_E_COM_DATABASE_UNKNOWN | Unknown or undefined error. |
| WCL_E_COM_DATABASE_WRITE_FAILED | Write to the COM port database failed. |
| WCL_E_SERIAL_BASE | The base error code for Serial Framework errors. |
| WCL_E_SERIAL_CFGMGR_DLL_NOT_FOUND | Configuration Manager DLL was not found. |
| WCL_E_SERIAL_CFGMGR_NOT_AVAILABLE | Required Configuration Manager functions (API) are not available. |
| WCL_E_SERIAL_CLEAR_COMM_BREAK_FAILED | The |
| WCL_E_SERIAL_DEVICE_CLASS_NOT_FOUND | The given Device Class Guid was not found. |
| WCL_E_SERIAL_DEVICE_INTERFACES_NOT_FOUND | No one device's interface was found for specified device's instance ID. |
| WCL_E_SERIAL_DEVICE_REMOVED | A serial device has been removed. |
| WCL_E_SERIAL_DEVICE_SWITCH_FAILED | Unable to switch (disable or enable) specified USB (serial) devices. |
| WCL_E_SERIAL_DEVICE_WRITE_TIMEOUT | Write operation was timed out on wait. Probably device is disconnected or not available. |
| WCL_E_SERIAL_ESCAPE_COMM_FUNCTION_FAILED | The |
| WCL_E_SERIAL_FLUSH_BUFFERS_FAILED | The |
| WCL_E_SERIAL_GET_MODEM_STATUS_FAILED | The |
| WCL_E_SERIAL_MONITORING_NOT_RUNNING | Monitoring is not running. |
| WCL_E_SERIAL_MONITORING_RUNNING | Monitoring is running. |
| WCL_E_SERIAL_PURGE_COMM_FAILED | The PurgeComm operation was failed. |
| WCL_E_SERIAL_READ_ERROR | Read operation failed. |
| WCL_E_SERIAL_SET_COMM_BREAK_FAILED | The |
| WCL_E_SERIAL_TRANSMIT_COMM_CHAR_FAILED | The |
| WCL_E_SERIAL_UNABLE_CLEAR_BUFFERS | Unable clear input and output buffers. |
| WCL_E_SERIAL_UNABLE_CREATE_OVERLAPPED_EVENT | Unable create overlapped operation event. |
| WCL_E_SERIAL_UNABLE_CREATE_RESTART_EVENT | Unable create communication restart event. |
| WCL_E_SERIAL_UNABLE_GET_COMM_CONFIGURATION | Unable to read COM port configuration. |
| WCL_E_SERIAL_UNABLE_GET_COMM_FEATURES | COM features read failed. |
| WCL_E_SERIAL_UNABLE_GET_COMM_TIMEOUTS | Unable to read COM port timeouts. |
| WCL_E_SERIAL_UNABLE_GET_DEVICE_NODE | Unable to locate specified device's node. |
| WCL_E_SERIAL_UNABLE_GET_READ_BUFFER | Unable to get read buffer size. |
| WCL_E_SERIAL_UNABLE_GET_WRITE_BUFFER | Unable to get write buffer size. |
| WCL_E_SERIAL_UNABLE_INIT_OVERLAPPED_OPERATION | Unable to initialize the overlapped IO operation. |
| WCL_E_SERIAL_UNABLE_OPEN_DEVICE_KEY | The device's registry key was not found or not enough privilegies. |
| WCL_E_SERIAL_UNABLE_OPEN_DEVICE_PARAMETERS_KEY | The device's parameters registry key was not found or not enough privilegies. |
| WCL_E_SERIAL_UNABLE_OPEN_PORT | Unable to open the specified COM port. |
| WCL_E_SERIAL_UNABLE_READ_FRIENDLY_NAME | Unable to read a device's friendly name. |
| WCL_E_SERIAL_UNABLE_READ_PORT_NAME | Unable to read a device's port name. |
| WCL_E_SERIAL_UNABLE_SET_COMM_CONFIGURATION | Unable to write COM port configuration. |
| WCL_E_SERIAL_UNABLE_SET_COMM_TIMEOUTS | Unable to write COM port timeouts. |
| WCL_E_SERIAL_UNABLE_SET_EVENTS_MASK | Unable to set COM potr events mask. |
| WCL_E_SERIAL_UNABLE_SET_READ_BUFFER | Unable to set read buffer size. |
| WCL_E_SERIAL_UNABLE_SET_WRITE_BUFFER | Unable to set write buffer size. |
| WCL_E_SERIAL_WRITE_FAILED | Write data to the serial port was failed. |
| WCL_E_SERIAL_WRITE_TIMEOUT | Timeout appeared during write operation. That doe snot mean real error. That just means that some bytes were sent but time out appeared before all bytes are sent. You can retry to send remaining bytes or terminate connection. |
| WCL_E_USB_MONITORING_NOT_RUNNING | Monitoring is not running. |
| WCL_E_USB_MONITORING_RUNNING | Monitoring is running. |
| WCL_E_USB_MONITOR_BASE | The base error code for USB monitor errors. |
| WCL_E_USB_MONITOR_DEVICE_CLASS_NOT_FOUND | No USB devices found on this system. |